rafael_xmr on Nostr: Could you go in depth? Doesnt the fediverse already self-censor i.e. mastodon.social ...

Could you go in depth? Doesnt the fediverse already self-censor i.e. mastodon.social users cant fins poa.st users? The nostr outbox models makes it so there are infinite domains, have you seen https://how-nostr-works.pages.dev/ ?